How to complete the US Customs & Border Protection (CBP) I94 form when your stay is really short

I will be traveling from Lima, Peru (LIM) to Los Angeles (LAX) under a B1/B2 visa and then from Los Angeles (LAX) to Bangkok, Thailand (BKK).

However, since I bought each flight separately, I will be forced to cross the border through LAX, get my bags and wait some hours to take my next flight.

I made a question about that in the past, just in case I'll share it: Crossing US border just to take another flight and times/rules to be considered

So, I wonder what should I fill in the CBP form that is normally given by the airline crew and under the "Address While in the United States", "City and State" and "Telephone Number in the US Where You Can be Reached" questions since I might be staying in the US only for some hours.

Is it okay if I leave them blank when giving the form to the immigration officer? I ask this because one of the form instructions says: "When all items are completed, present this form to the CBP Officer."

A sample CBP I94 form can be found at:

https://www.cbp.gov/sites/default/files/documents/CBP%20Form%20I-94%20English%20SAMPLE_Watermark.pdf